公开(公告)号：US12215175B2

公开(公告)日：2025-02-04

申请号：US17333092

申请日：2021-05-28

Applicant: Yonsei University Industry Foundation (Yonsei UIF)

Inventor： Jung Hyun Kim ,  Chan Il Park ,  Young No Kim ,  So Young Bae ,  Min Seok Do ,  Jeong Min Kim

IPC: C08F12/30 ,  B05D1/42 ,  C08F2/06 ,  C08F2/10 ,  C08F2/46 ,  C08F2/48 ,  C08F2/50 ,  C08F112/14 ,  C08F212/14 ,  C08F220/32 ,  C08F220/56 ,  B05D3/06

Abstract: The present invention relates to a UV curable water-based polyelectrolyte composition and a method for producing a polyelectrolyte film using the same, which provides a polyelectrolyte composition comprising: at least one polyelectrolyte selected from Formulas 1 to 3; an acrylate-based material; a cross-linker; a photoinitiator; and a solvent.

公开(公告)号：US12203186B2

公开(公告)日：2025-01-21

申请号：US18375116

申请日：2023-09-29

Applicant: FFI IONIX IP, INC.

Inventor： Bamdad Bahar ,  Jacob Zerby ,  Zhefei Li ,  William Parmelee

IPC: C25B9/00 ,  B65D81/20 ,  B65D81/26 ,  C08F12/30 ,  C08F14/26 ,  C08F236/06 ,  C08G61/10 ,  C08G65/40 ,  C09D127/22 ,  C25B1/04 ,  C25B9/23 ,  C25B9/73

Abstract: An environment control system utilizes oxygen and humidity control devices that are coupled with an enclosure to independently control the oxygen concentration and the humidity level within the enclosure. An oxygen depletion device may be an oxygen depletion electrolyzer cell that reacts with oxygen within the cell and produces water through electrochemical reactions. A desiccating device may be g, a dehumidification electrolyzer cell, a desiccator, a membrane desiccator or a condenser. A controller may control the amount of voltage and/or current provided to the oxygen depletion electrolyzer cell and therefore the rate of oxygen reduction and may control the amount of voltage and/or current provided to the dehumidification electrolyzer cell and therefore the rate of humidity reduction. The oxygen level may be determined by the measurement of voltage and a limiting current of the oxygen depletion electrolyzer cell. The enclosure may be a food or artifact enclosure.

公开(公告)号：US12054471B2

公开(公告)日：2024-08-06

申请号：US17260210

申请日：2019-07-12

Applicant: Cristal Delivery B.V.

Inventor： Josephus Johannes Weterings ,  Cristianne Johanna Ferdinand Rijcken

IPC: C07D337/04 ,  A61K47/61 ,  A61K47/62 ,  A61K47/69 ,  C07D409/12 ,  C07D495/04 ,  C08F12/30

CPC classification number: C07D337/04 ,  A61K47/61 ,  A61K47/62 ,  A61K47/6929 ,  C07D409/12 ,  C07D495/04 ,  C08F12/30

Abstract: The present invention pertains to novel thiocycloheptyne derivatives of general formula (I): and in particular to thiacycloalkynesulfoimine derivatives and their synthesis. The invention also relates to the use of the novel thiocycloheptyne derivatives in coupling reactions with linkers and drugs. The invention further relates to the use of the novel thiocycloheptynes in bioorthogonal (copper-free) click reactions. The invention further pertains to the use of the novel thiocycloheptyne derivatives in the generation of advanced multifunctional drug delivery systems (drug-loaded) nanoparticles.

公开(公告)号：US20240231228A1

公开(公告)日：2024-07-11

申请号：US18326617

申请日：2023-05-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Haengdeog Koh ,  Cheol Kang ,  Yoonhyun Kwak ,  Minsang Kim ,  Sunyoung Lee ,  Changheon Lee ,  Kyuhyun Im ,  Jungha Chae ,  Sunghyun Han

IPC: G03F7/038 ,  C08F12/30 ,  G03F7/004

CPC classification number: G03F7/0382 ,  C08F12/30 ,  G03F7/0045

Abstract: Provided are a resist composition and a method of forming a pattern using the same, the resist composition including an organometallic compound represented by Formula 1 below, and a polymer including a repeating unit represented by Formula 2 below:




wherein, in Formulas 1 and 2, M11, R11, R12, n, A21, L21 to L23, a21 to a23, R21 to R24, b22, p, and X21 are as described in the specification.

公开(公告)号：US11407917B2

公开(公告)日：2022-08-09

申请号：US16340862

申请日：2016-11-02

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Rui Wang ,  Hu Li ,  Weijun Yang ,  Siyuan Jiang ,  Hui Chen ,  Antony K. Van Dyk ,  Lidaris San Miguel Rivera ,  Tao Wang ,  Tao Wang

IPC: C09D163/00 ,  C09D7/61 ,  C08F12/30 ,  C08F20/06 ,  C08F20/18 ,  C08F20/56 ,  C09D5/02 ,  C08G59/50

Abstract: A water-based coating composition containing two parts A and B: (A) a binder component containing a waterborne epoxy dispersion, dispersed inorganic particles, and a polymeric dispersant; and (B) a hardener component, and a ratio of the component (A) and the component (B) is 90:1 to 2:1. The polymeric dispersant contains anti-agglomerating functional groups that are unreactive with oxirane groups of the epoxy dispersion.

公开(公告)号：US11186657B2

公开(公告)日：2021-11-30

申请号：US16445599

申请日：2019-06-19

Applicant: MAXELL HOLDINGS, LTD.

Inventor： Naoki Usuki ,  Akiko Kito ,  Atsushi Yusa

IPC: C08F12/30 ,  C22B11/00 ,  B01J20/26 ,  B01J20/32 ,  C23C18/18 ,  C08F212/36 ,  C08F220/56 ,  C08F8/30 ,  C08F293/00

Abstract: There is provided a hyper-branched polymer represented by the following formula (1) and having a weight-average molecular weight in a range of 1,000 to 1,000,000. In the formula (1), A1 is a group containing an aromatic ring, A2 is a group containing an amide group, A3 is a group containing sulfur, R0 is hydrogen or a substituted or unsubstituted hydrocarbon group having 1 to 10 carbon atoms, ml is in a range of 0.5 to 11, and n1 is in a range of 5 to 100.

公开(公告)号：US11177076B2

公开(公告)日：2021-11-16

申请号：US17023870

申请日：2020-09-17

Applicant: KEMET Electronics Corporation

Inventor： Ajaykumar Bunha ,  Antony P. Chacko ,  Qingping Chen ,  Yaru Shi ,  Philip M. Lessner

IPC: H01G9/00 ,  C09D5/24 ,  C09D165/00 ,  C09D4/06 ,  C09D125/18 ,  C09D7/65 ,  H01G9/15 ,  H01G9/025 ,  C08F12/30 ,  H01B1/12 ,  C08F212/14 ,  C09D133/14 ,  H01G9/028 ,  H01G9/042

Abstract: A capacitor comprising an anode foil; and a conductive polymer layer on the anode foil. The conductive polymer layer comprises first particles comprising conductive polymer and polyanion and second particles comprising the conductive polymer and the polyanion wherein the first particles have an average particle diameter of at least 1 micron to no more than 10 microns. The second particles have an average particle diameter of at least 1 nm to no more than 600 nm.

公开(公告)号：US10894851B2

公开(公告)日：2021-01-19

申请号：US16085809

申请日：2017-03-16

Applicant: ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)

Inventor： Paul Dyson ,  Zhaofu Fei ,  Sviatlana Siankevich ,  Georgios Savoglidis

IPC: C08F212/00 ,  C08F212/14 ,  C13K1/02 ,  C08F12/26 ,  C08F212/34 ,  D21C5/00 ,  C08F12/30 ,  D21C3/22 ,  D21C3/20 ,  C13K13/00 ,  D21C11/00 ,  B01J31/06 ,  B01J35/06 ,  C07C51/487 ,  C07D307/44 ,  C07D307/50 ,  C08F236/20

Abstract: Ionic polymers (IP) are made of anions and a polymeric backbone containing cations. The ionic polymers are incorporated in membranes or attached to solid supports and use of the ionic polymers in processing of biomass.

公开(公告)号：US10886538B2

公开(公告)日：2021-01-05

申请号：US16078955

申请日：2017-02-24

Applicant: COMMISSARIAT À L'ÉNERGIE ATOMIQUE ET AUX ÉNERGIES ALTERNATIVES

Inventor： Pierrick Buvat ,  Delphine Dru ,  Cédric Loubat ,  Quentin Crouzet

IPC: H01M4/90 ,  H01M4/92 ,  C08F12/30 ,  C08F112/14 ,  B01J23/42 ,  B01J37/34 ,  B01J37/16 ,  B01J31/28 ,  B01J37/00 ,  C08F293/00 ,  B82Y30/00

Abstract: A method for preparing particles comprising a material suitable for catalysing oxygen reduction or hydrogen oxidation, the particles being grafted by grafts consisting of at least one specific polymer comprising at least one repeating styrene unit bearing at least one proton-conducting group.

公开(公告)号：US10729623B2

公开(公告)日：2020-08-04

申请号：US15572196

申请日：2016-05-02

Applicant: NISSHINBO HOLDINGS, INC.

Inventor： Kazutoshi Hayakawa ,  Toshifumi Hashiba ,  Erina Matsuzaka ,  Goki Yamada

IPC: A61K8/02 ,  A61K8/81 ,  A61Q1/12 ,  C08F2/06 ,  C09D125/04 ,  C08F112/08 ,  C09D133/04 ,  C09D11/10 ,  C09J133/04 ,  C08F212/08 ,  C08F265/06 ,  C09D129/00 ,  C09D157/00 ,  C09J125/04 ,  C09J129/00 ,  C08F12/22 ,  C08F12/30

Abstract: A method for producing elliptical, needle-shaped, or rod-shaped polymer particles satisfying (1)-(3) below includes a step in which a synthesis solution including water, a mixed solvent of a hydrophilic organic solvent and a hydrophobic organic solvent, a polymeric stabilizer, a polymerization initiator, and an unsaturated monomer is heated, and, at least after the heating has started, the pH of the synthesis solution is adjusted to 5-9 inclusive to perform solution polymerization: (1) the average (LAV) length (L) in a two-dimensional projection diagram obtained by irradiating the particles with light from a direction orthogonal to the longitudinal direction is 0.1-80 μm; (2) the average (DAV) breadth (D) in the two-dimensional projection diagram obtained by irradiating the particles with light from the direction orthogonal to the longitudinal direction is 0.05-40 μm; and (3) the average (PAV) aspect ratio (L/D) calculated from the length (L) and the breadth (D) is 1.5-30.